package com.alibaba.dingtalk.openapi.message;

/**
 * @author dingtalk
 */
public class ImageMessage extends AbstractMessage {
	
	public String media_id;
	
	public ImageMessage(String mediaId) {
		super();
		media_id = mediaId;
	}
	
	@Override
	public String type() {
		return "image";
	}
}
